562788480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1867}}^1$

素因数の和:2046

約数の個数: 128

約数和(自身を含む): 1806281280

約数和(自身を除く): 1243492800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 157, 160, 192, 240, 314, 320, 384, 471, 480, 628, 640, 785, 942, 960, 1256, 1570, 1867, 1884, 1920, 2355, 2512, 3140, 3734, 3768, 4710, 5024, 5601, 6280, 7468, 7536, 9335, 9420, 10048, 11202, 12560, 14936, 15072, 18670, 18840, 20096, 22404, 25120, 28005, 29872, 30144, 37340, 37680, 44808, 50240, 56010, 59744, 60288, 74680, 75360, 89616, 100480, 112020, 119488, 149360, 150720, 179232, 224040, 238976, 293119, 298720, 301440, 358464, 448080, 586238, 597440, 716928, 879357, 896160, 1172476, 1194880, 1465595, 1758714, 1792320, 2344952, 2931190, 3517428, 3584640, 4396785, 4689904, 5862380, 7034856, 8793570, 9379808, 11724760, 14069712, 17587140, 18759616, 23449520, 28139424, 35174280, 37519232, 46899040, 56278848, 70348560, 93798080, 112557696, 140697120, 187596160, 281394240, 562788480]

約数ペア:

[(1, 562788480), (2, 281394240), (3, 187596160), (4, 140697120), (5, 112557696), (6, 93798080), (8, 70348560), (10, 56278848), (12, 46899040), (15, 37519232), (16, 35174280), (20, 28139424), (24, 23449520), (30, 18759616), (32, 17587140), (40, 14069712), (48, 11724760), (60, 9379808), (64, 8793570), (80, 7034856), (96, 5862380), (120, 4689904), (128, 4396785), (157, 3584640), (160, 3517428), (192, 2931190), (240, 2344952), (314, 1792320), (320, 1758714), (384, 1465595), (471, 1194880), (480, 1172476), (628, 896160), (640, 879357), (785, 716928), (942, 597440), (960, 586238), (1256, 448080), (1570, 358464), (1867, 301440), (1884, 298720), (1920, 293119), (2355, 238976), (2512, 224040), (3140, 179232), (3734, 150720), (3768, 149360), (4710, 119488), (5024, 112020), (5601, 100480), (6280, 89616), (7468, 75360), (7536, 74680), (9335, 60288), (9420, 59744), (10048, 56010), (11202, 50240), (12560, 44808), (14936, 37680), (15072, 37340), (18670, 30144), (18840, 29872), (20096, 28005), (22404, 25120)]